how many types of surds?
Answers
Answer:
There are six different types of surds, namely: Simple surds, Pure Surds, Similar Surds, Mixed Surds, Compound Surds, and Binomial Surds. Now let's understand these different types of surds. Simple Surd: When there is only a number present in the root symbol, then it is known as a simple surd.
Step-by-step explanation:
please mark me brain list and follow also
The following are various types of surds:
1.Pure surds:
A surd which has only 1 as a rational factor (the other factor being irrational) is called a pure surd.
Ex: ,
2.Mixed surds:
A surd which has a rational factor other than 1 (the other factor being irrational) is called a mixed surd.
Ex:
3.Compound surd:
A surd, which is the sum or difference of two or more surds, is called a compound surd.
Ex: √5 + √3, √7 – √20 + √8 + √5, ....
4.Similar or like surds:
If two surds are different multiples of the same surd, then they are called similar surds.
Ex: √6, 5√6, 8√6, 17√6, .....
5.Dissimilar or unlike surds:
If two surds are different multiples of different surds, then they are called dissimilar surds.
Ex: 7√2, 13√3, .....